Question

the area of a square is 73.96m square. calculate the length of its side

Answer 1

Answer:

Answer :–

The length of the side of a square box = 8.6m.

Given :–

Area of a square box = 73.96m².

To Find :–

Length of the side of a square.

Solution :–

Given that,

Area of a square box = 73.56m².

\rightarrow {a}^{2} = 73.56 \: {m}^{2}→a

2

=73.56m

2

Side = a

\rightarrow a = \sqrt{73.56 \: {m}^{2} }→a=

73.56m

2

We know that,

Square root cuts the power.

√7356 = 86 so, √73.56 = 8.6

\rightarrow a = 8.6 \: m→a=8.6m

Hence,

The length of the side of a square box is 8.6m.

Additional Information :–

Some formulas of a square :-

1) Area of a square = Side² / a²

2) Perimeter of a square = 4 × side / 4a

3) Side of a square = √Area / √A

[ It is used when the area will be given ]

OR,

Side of a square = \sf \dfrac{Perimeter}{4}

4

Perimeter

/ \sf \dfrac{P}{4}

4

P

[ It is when the perimeter will be given ]

4) Diagonal of a square = √2 × Side (a)

Side is denoted by a.

Area is denoted by A.

Perimeter is denoted by P.

Answer 2

Answer:

the length of the square is 8.6m